Last 48 quarters of trend data · Real Estate · REIT - Specialty
Quarterly valuation ratios — annualised for comparability. YoY Δ shows same-quarter-prior-year change.
| Metric | TTM | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 | Q4 '22 | Q3 '22 | Q2 '22 | Q1 '22 | Q4 '21 | Q3 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P/E Ratio → | 233.35 | 92.88 | 53.20 | 69.13 | 91.02 | — | 396.86 | 75.08 | — | 186.71 | 80.21 | 181.30 | 47.94 | 35512.50 | 60.12 | 29.67 | 16.66 | 17.90 | 98.95 | 62.30 | 47.23 |
| — | — | -86.6% | -7.9% | — | — | +394.8% | -58.6% | — | -99.5% | +33.4% | +511.0% | +187.9% | +198285.7% | -39.2% | -52.4% | -64.7% | +60.7% | +71.1% | +626.9% | -8.3% | |
| P/S Ratio | 4.93 | 4.67 | 3.94 | 3.36 | 4.33 | 4.42 | 4.02 | 4.92 | 5.60 | 4.32 | 4.01 | 3.64 | 3.15 | 3.07 | 2.95 | 2.85 | 2.50 | 2.76 | 3.24 | 3.29 | 2.80 |
| — | +5.5% | -1.8% | -31.8% | -22.7% | +2.4% | +0.2% | +35.4% | +77.8% | +40.7% | +35.9% | +27.4% | +26.1% | +11.2% | -9.0% | -13.3% | -10.8% | +0.4% | +30.8% | +63.7% | +50.1% | |
| P/B Ratio | — | — | — | — | — | — | — | — | — | 508.77 | 119.67 | 52.97 | 41.08 | 32.05 | 24.18 | 19.95 | 20.49 | 19.10 | 19.43 | 16.43 | 12.99 |
| — | — | — | — | — | — | — | — | — | +1487.5% | +394.9% | +165.6% | +100.4% | +67.8% | +24.4% | +21.4% | +57.8% | +77.9% | +74.0% | +119.1% | +57.3% | |
| P/FCF | — | — | — | — | — | — | — | — | — | — | — | 73.53 | — | — | — | 42.08 | — | 29.82 | — | 38.13 | — |
| — | — | — | — | — | — | — | — | — | — | — | +74.8% | — | — | — | +10.3% | — | +60.0% | — | +308.2% | — | |
| EV / EBITDA | 21.77 | 21.87 | 21.14 | 16.71 | 21.31 | 23.03 | 21.52 | 21.82 | 26.14 | 22.65 | 20.99 | 19.67 | 18.35 | 18.20 | 17.05 | 15.18 | 13.74 | 13.80 | 17.50 | 17.29 | 16.70 |
| — | -5.1% | -1.8% | -23.4% | -18.5% | +1.7% | +2.6% | +10.9% | +42.4% | +24.4% | +23.1% | +29.5% | +33.6% | +32.0% | -2.6% | -12.2% | -17.8% | +13.1% | +9.2% | +114.1% | +42.4% | |
| EV / EBIT | 37.65 | 41.59 | 31.04 | 26.96 | 38.92 | 65.67 | 46.41 | 35.98 | 76.23 | 46.51 | 36.97 | 43.48 | 31.60 | 49.86 | 32.42 | 24.08 | 22.66 | 19.81 | 42.72 | 35.03 | 29.76 |
| — | -36.7% | -33.1% | -25.1% | -48.9% | +41.2% | +25.5% | -17.2% | +141.3% | -6.7% | +14.0% | +80.6% | +39.5% | +151.7% | -24.1% | -31.3% | -23.9% | +69.2% | +31.4% | +153.9% | +1.7% |
Quarterly margins and returns. Watch for margin compression across consecutive quarters.
| Metric | TTM | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 | Q4 '22 | Q3 '22 | Q2 '22 | Q1 '22 | Q4 '21 | Q3 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | 25.7% | 52.8% | 54.0% | 55.4% | 54.9% | 55.9% | 55.4% | 56.4% | 56.4% | 55.9% | 55.8% | 57.6% | 57.3% | 56.4% | 56.5% | 57.8% | 57.6% | 56.8% | 56.2% | 58.7% | 57.4% |
| — | -5.6% | -2.5% | -1.9% | -2.8% | -0.1% | -0.7% | -2.1% | -1.6% | -0.7% | -1.3% | -0.2% | -0.4% | -0.9% | +0.5% | -1.5% | +0.3% | -1.3% | -3.5% | +1.9% | -1.2% | |
| Operating Margin | 20.4% | 18.4% | 20.4% | 18.5% | 17.6% | 15.2% | 16.0% | 17.9% | 16.1% | 15.0% | 16.6% | 16.3% | 17.1% | 15.7% | 18.3% | 19.4% | 22.2% | 22.8% | 17.8% | 16.9% | 16.1% |
| — | +21.3% | +27.8% | +3.6% | +9.1% | +1.2% | -4.0% | +9.9% | -5.9% | -4.1% | -9.2% | -16.2% | -22.8% | -31.3% | +2.9% | +14.6% | +38.3% | -16.6% | +13.0% | -57.8% | -30.7% | |
| Net Margin | 2.1% | 5.0% | 7.4% | 4.8% | 4.8% | -2.6% | 1.0% | 6.6% | -2.2% | 2.3% | 5.0% | 2.0% | 6.6% | 0.0% | 4.9% | 9.6% | 14.9% | 15.5% | 3.4% | 5.3% | 6.0% |
| — | +290.5% | +640.8% | -26.3% | +322.6% | -212.5% | -80.0% | +227.7% | -132.9% | +27661.9% | +2.0% | -79.0% | -56.1% | -99.9% | +45.0% | +80.1% | +149.3% | -36.9% | -19.6% | -77.2% | +61.7% |
| Metric | TTM | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 | Q4 '22 | Q3 '22 | Q2 '22 | Q1 '22 | Q4 '21 | Q3 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ROE | — | — | — | — | — | — | — | — | -332.2% | 28.6% | 25.2% | 7.0% | 19.2% | 0.0% | 9.4% | 18.0% | 28.0% | 25.4% | 4.8% | 6.5% | 6.4% |
| — | — | — | — | — | — | — | — | -1826.4% | +145956.6% | +167.9% | -61.2% | -31.2% | -99.9% | +95.9% | +178.2% | +338.9% | -2.9% | +10.4% | -72.9% | +62.9% | |
| ROA | 0.7% | 0.5% | 0.7% | 0.4% | 0.4% | -0.2% | 0.1% | 0.6% | -0.2% | 0.2% | 0.4% | 0.2% | 0.5% | 0.0% | 0.4% | 0.8% | 1.2% | 1.3% | 0.3% | 0.4% | 0.5% |
| — | +305.5% | +704.7% | -23.5% | +323.9% | -213.7% | -80.0% | +237.2% | -134.0% | +28457.1% | +5.9% | -78.4% | -55.8% | -99.9% | +40.8% | +79.0% | +158.8% | -34.3% | -13.3% | -75.8% | +73.2% | |
| ROIC | 6.2% | 1.5% | 1.6% | 1.4% | 1.3% | 1.2% | 1.2% | 1.3% | 1.2% | 1.1% | 1.2% | 1.2% | 1.3% | 1.1% | 1.3% | 1.4% | 1.6% | 1.7% | 1.3% | 1.2% | 1.1% |
| — | +31.7% | +38.6% | +6.2% | +9.1% | +2.3% | -4.0% | +13.6% | -2.6% | -0.3% | -5.9% | -14.2% | -23.4% | -32.8% | -1.0% | +14.3% | +44.0% | -12.9% | +21.6% | -55.2% | -26.4% |
Quarterly solvency trend — watch for debt spikes or covenant pressure.
| Metric | TTM | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 | Q4 '22 | Q3 '22 | Q2 '22 | Q1 '22 | Q4 '21 | Q3 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Debt / Equity | — | — | — | — | — | — | — | — | — | 295.39 | 76.98 | 37.94 | 33.19 | 26.44 | 21.02 | 18.15 | 20.26 | 16.70 | 14.94 | 12.59 | 11.59 |
| — | — | — | — | — | — | — | — | — | +1017.1% | +266.2% | +109.0% | +63.8% | +58.4% | +40.7% | +44.2% | +74.9% | +73.4% | +30.6% | +30.1% | -1.9% | |
| Debt / EBITDA | 7.84 | 29.95 | 33.00 | 29.18 | 32.37 | 34.31 | 34.67 | 30.17 | 32.73 | 33.40 | 33.02 | 33.04 | 32.99 | 33.08 | 31.88 | 29.08 | 27.48 | 25.88 | 30.64 | 30.30 | 31.71 |
| — | -12.7% | -4.8% | -3.3% | -1.1% | +2.7% | +5.0% | -8.7% | -0.8% | +1.0% | +3.6% | +13.6% | +20.0% | +27.8% | +4.1% | -4.0% | -13.3% | +10.7% | -6.2% | +64.7% | +13.9% | |
| Current Ratio | 0.74 | 0.73 | 0.77 | 0.74 | 0.66 | 0.63 | 0.62 | 0.55 | 0.75 | 0.79 | 0.86 | 0.78 | 0.81 | 0.78 | 0.80 | 0.81 | 0.90 | 0.87 | 0.90 | 0.71 | 0.69 |
| — | +14.8% | +24.8% | +34.8% | -11.6% | -20.3% | -28.0% | -29.4% | -8.2% | +1.7% | +7.2% | -3.8% | -10.0% | -9.7% | -11.2% | +13.0% | +29.8% | +8.8% | +47.4% | +12.2% | +15.9% | |
| Quick Ratio | 0.74 | 0.73 | 0.77 | 0.74 | 0.66 | 0.63 | 0.62 | 0.55 | 0.75 | 0.79 | 0.86 | 0.78 | 0.81 | 0.78 | 0.80 | 0.81 | 0.90 | 0.87 | 0.90 | 0.71 | 0.69 |
| — | +14.8% | +24.8% | +34.8% | -11.6% | -20.3% | -28.0% | -29.4% | -8.2% | +1.7% | +7.2% | -3.8% | -10.0% | -9.7% | -11.2% | +13.0% | +29.8% | +8.8% | +47.4% | +12.2% | +15.9% | |
| Interest Coverage | 1.28 | 1.54 | 1.79 | 1.72 | 1.44 | 0.87 | 1.16 | 1.61 | 0.89 | 1.27 | 1.56 | 1.33 | 1.59 | 1.04 | 1.59 | 2.11 | 2.30 | 2.91 | 1.45 | 1.80 | 1.89 |
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Includes 30+ ratios · 48 years · Updated daily
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Quick answers to the most common questions about buying IRM stock.
Iron Mountain Incorporated's current P/E is 233.3x. The average P/E over the last 4 quarters is 76.6x. Quarterly P/E ratios can vary due to seasonal revenue patterns and one-time charges.
Iron Mountain Incorporated's current operating margin is 20.4%. Margins have been expanding over recent quarters. Quarterly margins are particularly useful for identifying trend inflections that annual data smooths over.
Quarterly financial ratios reveal short-term trend shifts — margin compression, debt spikes, or valuation re-ratings — that annual figures smooth over. They're essential for active investors tracking Iron Mountain Incorporated's business trajectory between earnings reports.